96 BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
1608. Van Deman, H. E. The apple tree borer. <Rural New Yorker, 
22 September, 1900, p. 641. 
1609. Van Deman, H. E. A new chapter on the San Jose scale. 
<Rural New Yorker, 30 November, 1901, p. 809. 
1610 . Van Deman, H. E. Two insect friends from abroad. <Rural 
New Yorker, T December, 1901, p. 818. 
1611. Van Deman, H. E. Voracity of the Chinese ladybird beetle. 
<Rural New Yorker, 16 August, 1902, p. 559. 
1612. Van Deman, H. E. Watch for the borers. <Prairie Farmer, 
10 September, 1903. 
1613. Van Slyke, L. L., and W. H. Andrews. Report of analyses of 
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1614. Van Slyke, L. L. , and W. H. Andrews. Report of analyses of 
Paris green and other insecticides in 1902. <Bull. No. 222, 
N. Y. State Agric. Exp. Station, December, 1902, pp. 263-268. 
1615. Veazie, H. A. Some observations on the varieties and habits of 
the mosquitoes of New Orleans, and the remedies. <New 
Orleans Med. and Surgical Journal, September 1901, pp. 
155-177, 16 figs. 
1616. Vincent, E.L. End of the maple tree worm. <Amer. Agric., 
1 November, 1900, p. 422. 
1617. Volck, W. H. Spraying with distillates. <Bull. No. 153, 
Calif. Agric. Exp. Station, 1903, pp. 31, 5 figs. 
1618. Volck, W. H. Sulphur sprays for the red spiders. <Bull. No. 
154, Calif. Agric. Exp. Station, 1903, pp. 11, 4 figs. 
1619. Volck, W. H. The codling moth work at Watsonville. 
<Pacific Rural Press, 6 August, 1904. 
1620. Volck, W. H. Codling moth investigation. <Calif. Fruit 
Grower, 26 November, 1904. 
1621. Wadhams, S. W. A trap for the Hessian fly. <Rural New 
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1622 . Wadhams, S. W. Traps for the Hessian fly. <Rural New 
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1623. Wadhams, S. W. Killing peach tree borers with coal tar. 
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1624. Waite, M. B. Bees as blight distributors. <Amer. Agric., 27 
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Carrying pear blight. 
1625. Walker, E. Notes on celery. <Bull. No. 64, Ark. Agric. Exp. 
Sta., December, 1900, pp. 77-93. 
Contains a few notes on insects injurious to celery. 
